a {
  text-decoration: none;
}

a:hover {
  color: #f7f9fc;
}

.vultype {
  border-left: 1px solid #eaedf2;
  border-right: 1px solid #eaedf2;
  border-radius: 0;
  width: 30%;
  background-color: #fff;
  box-sizing: inherit;
}
.product {
  width: 40%;
  background-color: #fff;
  border-radius: 0px;
  border-right: 1px solid #eaedf2;
}
.trend {
  width: 60%;
  border-right: 1px solid #eaedf2;
  border-left: 1px solid #eaedf2;
  border-radius: 0;
  background-color: #fff;
}
.vendor {
  border-right: 1px solid #eaedf2;
  width: calc(42% - 50px);
  margin: 0 20px;
  background-color: #fff;
}
.hazard {
  background-color: #fff;
  border-right: 1px solid #eaedf2;
  width: 30%;
}
.render {
  width: 900px;
  height: 900px;
  margin: auto;
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
}
.content {
  width: 1750px;
  height: 740px;
  margin: auto;
  margin-bottom: 40px;
  box-sizing: inherit;
}
.footer {
  height: 170px;
  background-color: #f7f9fc;
  text-align: center;
  padding: 40px 0;
  border-top: 1px solid #eaedf2;
}
.banner-container {
  height: 186px;
  background-repeat: no-repeat;
  background-size: cover;
  background-position: 50%;
  padding: 0 14%;
  display: -webkit-box;
  display: -ms-flexbox;
  -webkit-box-align: center;
  -ms-flex-align: center;
  align-items: center;
  margin-top: 60px;
}
.tab-container {
  height: 40px;
  padding: 17px 32px;
  background-color: #fff;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  margin-top: 10px;
  border-radius: 5px;
  -webkit-box-pack: center;
  -ms-flex-pack: center;
  justify-content: center;
}
.prefix,
.prefix img {
  box-sizing: inherit;
  width: 128px;
  margin-right: 100px;
  border-style: none;
}

.active {
  background: #4279fd;
  border-radius: 4px;
  color: #fff;
  border: 1px solid #eaedf2;
}
.tab {
  height: 40px;
  width: 175px;
  -webkit-box-pack: center;
  -ms-flex-pack: center;
  justify-content: center;
  cursor: pointer;
  font-size: 18px;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
  -ms-flex-align: center;
  align-items: center;
}

.banner-content-container {
  -webkit-box-flex: 1;
  -ms-flex: 1;
  flex: 1;
  text-align: center;
  color: #36383b;
  box-sizing: inherit;
}
.banner-title {
  font-size: 32px;
  font-weight: 700;
  line-height: 45px;
  padding: 0 0 10px;
  box-sizing: inherit;
}
.banner-des {
  font-size: 16px;
  line-height: 22px;
}
.header-container {
  width: 100%;
  padding: 0;
  position: fixed;
  left: 0;
  top: 0;
  z-index: 2001;
  flex-shrink: 0;
}
.headernav-wrapper {
  height: 60px;
  line-height: 60px;
  color: #fff;
  background: linear-gradient(304deg, #2a61e7, #2f6eee);
}
.headernav {
  -webkit-box-pack: center;
  justify-content: center;
  display: flex;
  box-sizing: border-box;
  position: relative;
  height: 60px;
}
.nav-1 {
  width: 91.66667%;
  float: left;
  box-sizing: border-box;
}
.headernav-container {
  display: flex;
  -webkit-box-align: center;
  align-items: center;
  -webkit-box-pack: justify;
  height: 60px;
}
.nav-right {
  margin: 50px;
  -webkit-box-flex: 1;
  flex: 1;
  display: flex;
  -webkit-box-pack: justify;
  flex-wrap: nowrap;
  max-width: 1200px;
  box-sizing: inherit;
}
.menu-box a {
  color: #6d97f1;
  font-size: 16px;
  display: inline-block;
  padding: 0 20px;
}
.menu-box a.nav-active span {
  color: #ffffff;
  border-bottom: 2px solid #ffffff;
}
.menu-box a span {
  padding: 6px 0;
}
.nav-logo {
  cursor: pointer;
  min-width: 140px;
  max-width: 140px;
  height: 34px;
  width: 1em;
  vertical-align: -0.15em;
  fill: currentColor;
  overflow: hidden;
  box-sizing: inherit;
}
.menu-box {
  background-color: transparent;
  font-weight: 700;
  -webkit-box-flex: 1;
  flex: 1;
  display: flex;
  -webkit-box-pack: justify;
  justify-content: space-between;
  flex-wrap: nowrap;
  box-sizing: inherit;
}
.line-content-1 {
  height: 450px;
  display: flex;
  box-sizing: inherit;
  border-top: 1px solid #eaedf2;
}
.line-content-2 {
  height: 290px;
  display: flex;
  border-top: 1px solid #eaedf2;
  border-bottom: 1px solid #eaedf2;
  box-sizing: inherit;
}

/*定义滚动条高宽及背景 高宽分别对应横竖滚动条的尺寸*/
::-webkit-scrollbar {
  width: 6px;
  height: 6px;
  border-radius: 4px;
}

/*定义滚动条轨道 内阴影+圆角*/
::-webkit-scrollbar-track {
  background: rgba(0, 0, 0, 0.1);
  border-radius: 0;
  border-radius: 4px !important;
  background-color: rgba(219, 221, 229, 0.8) !important;
}

/*定义滑块 内阴影+圆角*/
::-webkit-scrollbar-thumb {
  border-radius: 4px !important;
  background-color: #8792a6 !important;
  transition: color 0.2s ease;
  cursor: pointer;
  border-radius: 5px;
  background: rgba(0, 0, 0, 0.25);
}

.vague {
  background: url('https://www.cnblogs.com/skins/buildtowin/images/o_background1440-2.jpg')
    no-repeat fixed;
  position: relative;
  background-size: cover;
  box-sizing: border-box;
  z-index: 1;
}

.vague:after {
  content: '';
  position: absolute;
  left: 0;
  top: 0;
  background: inherit;
  filter: blur(5px);
  z-index: 2;
}

.vague-content {
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  width: 200px;
  line-height: 200px;
  text-align: center;
  background: inherit;
  z-index: 3;
  box-shadow: 0 0 10px 6px rgba(0, 0, 0, 0.5);
}

.pre-img img {
  -webkit-filter: blur(10px) !important;
  -moz-filter: blur(10px) !important;
  -ms-filter: blur(10px) !important;
  filter: blur(6px) !important;
}
